Call us now: +86 371 5512-9198

4600/500 Corrugated Paper Making Line

press sectionsizing machine

The press section is consisted of a vacuum suction pick-up roll and two sets of blind hole press roll with large diameter. The paper machine also equipped with a hydraulic head box and a single forming wire and a slope two-roll size press device in the drying part.

Technical Parameters:

Paper Grade: A Class High Strength Corrugated Paper

Base Weight: 90~125 g/m²

Trimmed Width: 4600 mm

Working Speed: 450 m/min

Transmission Speed: 500 m/min

Transmission Ways: Ac Frequency Conversion Control Division Transmission

Structure Features:

Headbox: Adopt hydraulic headbox and high turbulence generator, effectively prevent fiber aggregation and make spray flow more stable and uniform.

Long Net Section: single long net, net case length is 21 m long, with a polyester forming net and a cantilever type net change.

Press Section: vacuum suction pick-up roll, two sets of blind hole press roll with large diameter.

Dry Section: 49 pieces Φ1800 mm×4850 mm cylinders, 33 pieces in pre-drying section, 16 pieces in back dry section, maximum working pressure is 0.5 MPa.

Sizing Machine: slope two-roll size press device, Φ1050 mm, single-sided sizing amount 2.5 g/m².

Reeling Machine: pneumatic type, reeling width: 4600 mm, reeling cylinder diameter: Φ1100 mm, reeling roll diameter: Φ520 mm, maximum reeling diameter: Φ3000 mm.

Leizhan can provide a set of pulping and screening equipment for the 4600/500 Corrugated Paper Making Line. If you have any interest on our product, welcome to contact us by e-mail:

Project Case

Kraft Liner Paper Making Line

Kraft Liner Paper Making Line

Testline paper machine, also called kraft liner board machine is to produce testliner paper. With large capacity, lower energy consumption, superior quality and the most competitive price, our testliner paper making line enjoys the good command and admission of our customers. If you are interested in our products, welcome to our company, you can also consult via telephone or mail to us. Email:

Read More
Corrugated Paper Making Line

Corrugated Paper Making Line

Corrugated Paper Making Line needs Chain Conveyor, Drum Pulper, D Type Hydrapulper, Mid Consistency Pressure Screen, Double Disc Refiner, Inflow Pressure Screen, and so on. Paper pulp machine used to make waste paper turn to fine pulp for paper forming on the paper machine. Leizhan plays great emphasis on designing most suitable Corrugated packaging paper manufacturing solutions for corrugated packaging paper makers.

Read More
Cultural Paper Making Line

Cultural Paper Making Line

Cultural paper machine line: Firstly, Raw materials are conveyed by Chain Conveyor into Drum Pulper for pulping. Then, High Density Cleaner helps to remove heavy impurities. What’s more, we need to improve slurry beating degree by using Double Disc Refiner. Eventually, the waste paper turn into fine pulp after a series of screening and deslagging and it will be conveyed into Headbox for paper making.

Read More